2018年公共英语三级语法学习技巧：动名词

　　动名词

　　动名词在性质上比较单一，只具有名词的功能，因此只能作主语、表语和宾语。下面以3个小题给予阐述。

　　经典考题

　　1. work means moving a body through a distance by a force.

　　A) Did B) Done C) Doing D) Being done

　　考点分析

　　动名词可以作主语，如：Reading newspapers can increase our knowledge. 当动名词短语作主语时，有时可以用形式主语it 代替，it 放在句首而把实际主语放在句末，但大多限于像“It is no use …”, “Is it no good…”, “It is useless… ”等一些习惯用法中。如：It is no use doing that work.另外，动名词还可以用在There is no …结构中作主语。例如：There is no use calling him at this hour.

　　答案:1. C

　　经典考题

　　2. That young man still denies the fire behind the store.

　　A) to start B) having started C) start D) to have started

　　3. I have no objection your story again.

　　A) to hear B) to hearing C) to having heard D) to have heard

　　考点分析

　　对动名词作宾语要注意以下考点：

　　1)在某些动词后要求用动名词作宾语，不能用不定式，常见的这类动词有：admit, advise, appreciate, avoid, consider, deny ,enjoy, escape, finish, imagine, keep, mind, miss, permit , risk, suggest等。

　　2)动名词也可以作介词宾语。如：He went away without telling me .同时，要注意后面跟介词的短语，动词后要求用动名词作宾语，常见的这类动词有：approve of, be capable of, be objected to ,be used to , be accustomed to ,give up, keep on ,look forward to , put off, can’t help等。

　　答案:1. B 2.B